Updated: August 22, 2025
We new code for Build An Island is SWAMP, but there are plenty more working codes in our list.
The crashing of waves, the wind in the palm leaves, and Build An Island codes are an ideal combo for your next summer vacation. There's a lot of work to be done before your little isle truly shines, but free rewards will help you create a piece of paradise faster.
All Build An Island Codes List
Managing resources gets progressively more grind-heavy the longer you play, so I recommend redeeming these Build An Island codes to claim free Gold. You can use it to speed up the crafting process by hiring help and purchasing the missing materials at the merchant's shop. While you're sipping on your coconut juice and watching your island transform, why not browse Grow a Garden Codes to learn how to get more cozy rewards?
Working Build An Island Codes
- SWAMP—Redeem for 5k Gold and 25 Banana Crates (New)
- SAKURA—Redeem for 10k Gold, Cherry Seed & 50 Banana Crates
- 100MVISITS—Redeem for 10k Gold, Galaxy Potion, 1 Dragonfruit Seed, and 500 Banana Crates
- MOUNTAIN—Redeem for 500 Gold, a Galaxy Potion, and a Coconut Seed
- ANIMALS—Redeem for 250 Gold
- VOLCANO—Redeem for 500 Coins
- 2000Follows—Redeem for Gold
- Hype—Redeem for 500 Gold
- FreeGold—Redeem for 250 Gold
- Autochoppers—Redeem for an Autochopper
Expired Build An Island Codes
- There are currently no expired Build An Island codes.
Related: Roblox Yard Sale Codes
How to Redeem Codes in Build An Island
Follow these simple steps to redeem your Build An Island codes:
- Launch Build An Island on Roblox.
- Click the cogwheel button in the bottom-right corner of the screen.
- Select the Redeem tab in the Settings menu.
- Paste a code into the Enter here text box.
- Press Redeem to claim your reward.
How to Get More Build An Island Codes
You don't have to go far to get new Build An Island codes because you're already at the right place. All you need to do is bookmark this page and revisit it from time to time. However, if you prefer browsing the official sources on your own and getting other updates about the game, then feel free to jump into the Build An Island Discord and TJim's Studio Roblox group.
Why Are My Build An Island Codes Not Working?
A tiny spelling error can turn your whole code upside down, so make sure to double-check if you entered everything perfectly. Copying and pasting these codes is the best way to avoid potential headaches caused by typos.
Aside from that, the expiration of Build An Island codes is always a possibility. If you believe you have stumbled upon an inactive reward that is listed as working, please notify us about the issue in the comments below.
What Is Build An Island?
Build an Island is a relaxing hybrid of resource management and Roblox tycoon genres. As the title suggests, you're on a journey to create a beautiful isle from the ground up. Collect different kinds of materials, such as wood, stone, and crops, that you can export to earn Gold or use to expand your new home. The game also offers you the chance to hire workers who will keep toiling even online. Every time you rejoin the game, you'll be greeted with more resources collected while you were offline.
Build An Island FAQ
Build An Island codes won't work if they're misspelled or if they have expired.
No, Build An Island doesn't have any official guides at the moment. The Trello board is still in development, so we'll update the article with any new information when it becomes available.
New Build An Island codes are released with updates and milestones. To stay in the loop, you can bookmark this page.
To get free rewards in other Roblox experiences, check out our Roblox Game Codes page. For extra freebies, you can also explore the Roblox Promo Codes article!
Maja Kovačević is a Codes Team Writer who enjoys the challenge of a hunt for the latest Roblox codes. She fell in love with gaming at the tail end of the nineties after a journey through the original Prince of Persia and has kept that passion ever since. When not busy with experimental arts and crafts, you can often find her pursuing new intriguing indie games or indulging her love for sports by playing a round of FIFA. 